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3 years ago

please help with question 3, the diagram is in question 2, my teacher wasnt any help and I missed the lesson :/

Mathematics

1 answer:

quester [9]3 years ago

3 0

Answer:

<2 = 116 degrees

Step-by-step explanation:

alright so if angle 1 is 64 and you need to find angle 2 you gotta think about whats similar between them. They're both on the same line(railroad) and a straight line is 180 degrees. So now with this info all u gotta do is subtract 180-64 to get 116

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Would A be the correct answer??

nadezda [96]

Yep! 7x2=14-15= -1 // answer is a

7 0

3 years ago

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Can someone help me?

soldier1979 [14.2K]

Answer:

Step-by-step explanation:

First your going to plug in what p and q are into the equation so 3(2)^5+10(-3)^2 over 7(2)+1.

Your going to first do (2)^5 and (-3)^2 so it’s going to be 3(32)+10(9) over (multiply the 7(2) first) 14+1.

3(32)+10(9) over 14+1 now multiply 3(32) and 10(9) you should get (96)+(90) over 15.

add 96+90 to get 186 over 15.

then divide how many times 15 can go into 186 you should get 12 6/15 and divide 6/15 by 3 to get your final answer 12 2/5.

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5 0

3 years ago

Hello, can someone help me with this problem?

exis [7]

Answer:

Area of Rectangle A

$Area = 4x^2$

Area of Rectangle B

$Area = 2x^2$

Fraction

$Fraction =\frac{2}{3}$

Step-by-step explanation:

From the attached, we understand that:

The dimension of rectangle A is 2x by 2x

The dimension of rectangle B is x by 2x

Area of rectangle is calculated as thus;

$Area = Length * Breadth$

Area of Rectangle A

$Area = 2x * 2x$

$Area = 4x^2$

Area of Rectangle B

$Area = x * 2x$

$Area = 2x^2$

Area of Big Rectangle

The largest rectangle is formed by merging the two rectangles together;

The dimension are 3x by 2x

The Area is as follows

$Area = 2x * 3x$

$Area = 6x^2$

The fraction of rectangle A in relation to the largest rectangle is calculated by dividing area of rectangle A by area of the largest rectangle;

$Fraction = \frac{Rectangle\ A}{Biggest}$

$Fraction =\frac{4x^2}{6x^2}$

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$Fraction =\frac{2x^2 * 2}{2x^2 * 3}$

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3 years ago

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Answer:

4.Ans: intersection part of set

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3 years ago

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rusak2 [61]

Answer:

(4 ,26)

Step-by-step explanation:

Try to locate the intersection point of the graph of f and the graph of g

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3 years ago

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please help with question 3, the diagram is in question 2, my teacher wasnt any help and I missed the lesson :/​

please help with question 3, the diagram is in question 2, my teacher wasnt any help and I missed the lesson :/